Solving Proportions Notes

Multiple Choice

What is the first step in solving proportions?

• Combine Like Terms

• Cross Multiply

• Distribute

• Solve!

Multiple Choice

What does it mean to distribute?

• Only combine like terms

• Add the number on the outside of the parenthesis to everything inside the parenthesis.

• Multiply the number on the outside of the parenthesis through by everything inside the parenthesis.

• I'm not sure

Multiple Choice

Solve the proportion. $$\frac{25}{x\ +2}=\frac{5}{3}$$

• 10

• 11

• 12

• 13